Variability in aggressiveness of Colletotrichum species isolates on strawberry fruits and plants.

a 0, no visible lesions; 1, lesions on less than 33% of fruit surface; 2, lesions covering 33–66% of fruit surface; and 3, lesions covering more than 66% of fruit surface. b no lesions; 1, crown tissues discoloration but no wilting or collapse; 2, wilting or collapse of part of the plant; and 3, plant death. (XLSX)